RDE-OES Dual Optic Elemental Analyzer

RDE-OES Dual Optic Elemental Analyzer - QualiRDE™ 2000 Key Features

• Simultaneous multi-element analysis
  • Measures 24 elements as standard and can be expanded to 32 elements, allowing one run to capture wear metals, contaminants, and additive elements in a single oil sample.
• Broad elemental measurement range
  • 0 to 1000 ppm for 19 elements and 0 to 6000 ppm for 5 elements, supporting both trace wear monitoring and higher-level additive measurement.
• High-performance CCD optical system
  • Uses a CCD-based optical design for stronger spectral signal detection and stable measurement performance. A high-resolution solid-state CCD sensor with 3648-pixel capability.
• Dual optical path configuration
  • A dual optical system combining Rowland circle optics and a C-T optical path, along with dual fiber optic light input. This supports optical flexibility and stable signal handling.
• No gas or reagent requirement
  • No gas or chemical reagents are needed to assist excitation, and the oil sample can be tested directly without pretreatment. This simplifies daily use and lowers workflow complexity.
• 500 mm focal length optical design
  • The analyzer uses a 500 mm focal length optical system for high-resolution spectral measurement.
• Broad spectral range
  • Wide spectral coverage for multi-element oil analysis.
• Constant-temperature optical control
  • The optical system is temperature controlled at 38°C ± 0.1°C helping maintain measurement consistency and stability.
• Fast testing speed
  • A single test is completed in 30 seconds or less, which supports higher-throughput screening in busy labs.
• High sensitivity
  • Detection limits are listed below 1 ppm, making the system suitable for trace-level wear and contamination monitoring.
• Low sample volume requirement
  • Only about 2 mL of sample is needed, which helps reduce sample consumption.
• Built-in graphite electrode grinder
  • The instrument includes a built-in electrode grinder for easier maintenance and day-to-day operation.
• Optional or built-in printer depending on source wording
  • Printer availability, supporting easier on-site output and record handling.
• Integrated industrial control computer
  • Includes a built-in industrial control computer for convenient standalone operation in laboratory or field-support settings.
• Exhaust structure to reduce cross-contamination
  • The equipment includes an exhaust arrangement intended to help prevent cross contamination during analysis.
• Trend analysis and predictive software tools
  • A self-developed spectral analysis expert system includes data management, trend analysis, and predictive functions for evaluating current equipment condition and projecting future operating trends.
• Patented digital arc light source
  • The patented solid-state digital arc source provides stable constant-current frequency output and avoids frequent cleaning associated with excitation source error.
• Windows-based analysis software
  • The software runs on Windows-based systems and combines instrument control, data management, and qualitative and quantitative analysis functions.
• Compact single-station design
  • The computer system and motor grinder are integrated into a single desktop instrument, making the unit more compact and easier to transport.
• Short warm-up time and field suitability
  • Short heating time and suitability for naval environments, which supports the instrument’s use in demanding field or remote applications.